Hi!
This is about stepper motors.......
I have a bipolar stepper motor (2 windings and 4 wires 2,6Amp, 24V) and are trying to controll it by using a H-bridge (Mos transistors) and a ? Processor.
I have 2 questions.
1:
Why using N-MOS and P-MOS transistors, why not only N or P?? (i have a schematic with N and P).
2:
My motor wants (...)

Hi,
In a project I need two motors to drive an object. The motors always have same directions and speed. The object's weight is below 100-kg. Control system and motors should be cheap.
My problem is which kind of motor should I use: dc, ac or stepmotors. If I choice dc or ac motors (...)